gov.sustainability.

Referenced Domain IPv4/IPv6 Web Statistics


Background and Methodology IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics University IPv4 Statistics
CFO Act Agency Summary Statistics USG IPv6 Enabled WWW Sites








- Referenced Domain Web Statistics for 2025.03.13 -

gov.sustainability. | Environmental Protection Agency v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.constantcontact.r20.visitor  (https)
0.0841777630.070.00768800n/agraph
com.googleapis.fonts  (https)
0.03928716210.320.04108716210.3095%graph
gov.energy.www  (https)
0.0402069341017.820.0323649341022.27125%graph
gov.sustainability.www  (https)
0.040136103221.970.01561000n/agraph
gov.whitehouse.www  (https)
0.02669521044361.750.02418421044366.90108%graph
IPv6 operational: 0% of linked subdomains (0/1), 60% of all linked domains (3/5)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov